Catherine buys a bag of cookies that contains 7 chocolate chip cookies, 4 peanut butter cookies, 5 sugarcookies and 5 oatmeal raisin cookies. What is the probability that Catherine randomly selects a sugarcookie from the bag, eats it, then randomly selects another sugar cookie? Express your answer as a reducedfraction.

Given that, Total number of cookies = 7+4+5+5 = 21 Number of chocolate chip cookies = 7 Number of…

Answered: Catherine buys a bag of cookies that…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Jared buys a bag of cookies that contains 9 chocolate chip cookies, 5 peanut butter cookies, 8 sugar cookies and 6 oatmeal cookies. What is the probability that Jared reaches in the bag and randomly selects 2 oatmeal cookies from the bag? Round your answer to four decimal places.
Stephanie buys a bag of cookies that contains 9 chocolate chip cookies, 8 peanut butter cookies, 7 sugar cookies and 6 raisin cookies. Find the probability that Stephanie randomly selects a sugar cookie from the bag, eats it, then randomly selects a raisin cookie. Express you answer as a reduced fraction.
Let's say you have a bag with 22 cherries. 10 of the cherries are sweet and 12 are sour. If you pick a cherry at random, what is the probability that it will be sweet? Write your answer as a reduced fraction.PP(sweet) =
Diana is packing a lunch that will include an orange. Diana has 3 navel oranges, 5 mandarin oranges, and 4 Valencia oranges. If Diana selects an orange at random, what is the probability that she selects a navel orange? Give your answer as a fraction.
in a break room there are 3 bags of pretzels 2 bags of doritos and 4 bags of popcorn .find the probability that someone selects a bag of pretzels or a bag of doritos.
Lucas buys a bag of cookies that contains 5 chocolate chip cookies, 9 peanut butter cookies, 8 sugar cookies and 6 oatmeal raisin cookies. What is the probability that Lucas randomly selects a chocolate chip cookie from the bag, eats it, then randomly selects another chocolate chip cookie? Express your answer as a reduced fraction.
Dustin buys a bag of cookies that contains 7 chocolate chip cookies, 6 peanut butter cookies, 8 sugar cookies and 8 oatmeal cookies. What is the probability that Dustin randomly selects an oatmeal cookie from the bag, eats it, then randomly selects a chocolate chip cookie? Express you answer as a reduced fraction.
Eric teaches ceramics in his studio. He estimates that one 20% people who call for information about a class will sign up for the class. Last week he received nine calls. Find the probability that two of the people will sign up for class?
Tevin buys a bag of cookies that contains 4 chocolate chip cookies, 7 peanut butter cookies, 8 sugar cookies and 9 oatmeal raisin cookies. What is the probability that Tevin randomly selects an oatmeal raisin cookie from the bag, eats it, then randomly selects another oatmeal raisin cookie? Express your answer as a reduced fraction.
Bianca buys a bag of cookies that contains 9 chocolate chip cookies, 6 peanut butter cookies, 6 sugar cookies and 7 oatmeal cookies. What is the probability that Bianca randomly selects an oatmeal cookie from the bag, eats it, then randomly selects a chocolate chip cookie? Express you answer as a reduced fraction.
Tom buys a bag of cookies that contains 9 chocolate chip cookies, 9 peanut butter cookies, 4 sugar cookies and 7 oatmeal raisin cookies. What is the probability that Tom randomly selects a chocolate chip cookie from the bag, eats it, then randomly selects another chocolate chip cookie? Express your answer as a reduced fraction.
The probability of forming a 6 letter word (sensible or non- sensible) from the letters of LIPOPOLYSACCHARIDE if the first and last letters should be H and Y, respectively is %. DECIMAL ONLY, 2 places.

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